24240142100404 has 6 divisors (see below), whose sum is σ = 42420248675714. Its totient is φ = 12120071050200.

The previous prime is 24240142100389. The next prime is 24240142100417. The reversal of 24240142100404 is 40400124104242.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 24046744447504 + 193397652900 = 4903748^2 + 439770^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3030017762547 + ... + 3030017762554.

Almost surely, 2^{24240142100404} is an apocalyptic number.

It is an amenable number.

24240142100404 is a deficient number, since it is larger than the sum of its proper divisors (18180106575310).

24240142100404 is a wasteful number, since it uses less digits than its factorization.

24240142100404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6060035525105 (or 6060035525103 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 28.

Adding to 24240142100404 its reverse (40400124104242), we get a palindrome (64640266204646).

The spelling of 24240142100404 in words is "twenty-four trillion, two hundred forty billion, one hundred forty-two million, one hundred thousand, four hundred four".